BRPI0925076A2 - a method and system for assisting a driver of a vehicle during operation. - Google Patents

a method and system for assisting a driver of a vehicle during operation.

Info

Publication number
BRPI0925076A2
BRPI0925076A2 BRPI0925076-0A BRPI0925076A BRPI0925076A2 BR PI0925076 A2 BRPI0925076 A2 BR PI0925076A2 BR PI0925076 A BRPI0925076 A BR PI0925076A BR PI0925076 A2 BRPI0925076 A2 BR PI0925076A2
Authority
BR
Brazil
Prior art keywords
assisting
driver
during operation
vehicle during
vehicle
Prior art date
Application number
BRPI0925076-0A
Other languages
Portuguese (pt)
Inventor
Pohl
Jochen
Rangnhult
Sten
Hultén
Johan
Original Assignee
Volvo Latsvagnar Ab
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=43411240&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0925076(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Volvo Latsvagnar Ab filed Critical Volvo Latsvagnar Ab
Publication of BRPI0925076A2 publication Critical patent/BRPI0925076A2/en
Publication of BRPI0925076B1 publication Critical patent/BRPI0925076B1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D6/00—Arrangements for automatically controlling steering depending on driving conditions sensed and responded to, e.g. control circuits
    • B62D6/008—Control of feed-back to the steering input member, e.g. simulating road feel in steer-by-wire applications
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D5/00—Power-assisted or power-driven steering
    • B62D5/001—Mechanical components or aspects of steer-by-wire systems, not otherwise provided for in this maingroup
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D5/00—Power-assisted or power-driven steering
    • B62D5/04—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear
    • B62D5/0457—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by control features of the drive means as such
    • B62D5/046—Controlling the motor
    • B62D5/0463—Controlling the motor calculating assisting torque from the motor based on driver input

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
  • Power Steering Mechanism (AREA)
BRPI0925076A 2009-06-29 2009-06-29 method and system for assisting a vehicle driver during operation BRPI0925076B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SE2009/000338 WO2011002347A1 (en) 2009-06-29 2009-06-29 A method and a system for assisting a driver of a vehicle during operation

Publications (2)

Publication Number Publication Date
BRPI0925076A2 true BRPI0925076A2 (en) 2018-03-27
BRPI0925076B1 BRPI0925076B1 (en) 2020-05-19

Family

ID=43411240

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0925076A BRPI0925076B1 (en) 2009-06-29 2009-06-29 method and system for assisting a vehicle driver during operation

Country Status (6)

Country Link
US (1) US9751557B2 (en)
EP (2) EP2448806B1 (en)
JP (1) JP5976536B2 (en)
CN (1) CN102648119B (en)
BR (1) BRPI0925076B1 (en)
WO (1) WO2011002347A1 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2448806B1 (en) 2009-06-29 2015-04-22 Volvo Lastvagnar AB A method and a system for assisting a driver of a vehicle during operation
US8489282B2 (en) * 2011-02-16 2013-07-16 Steering Solutions Ip Holding Corporation Electric power steering control methods and systems
ITTO20110795A1 (en) 2011-09-07 2013-03-08 Cnh Italia Spa STEERABLE VEHICLE
GB201118620D0 (en) * 2011-10-27 2011-12-07 Jaguar Cars Improvements in closed loop EPAS system
KR101783075B1 (en) * 2013-05-28 2017-10-23 주식회사 만도 Method and apparatus for steering control due to the failure of motor position sensor
FR3018917B1 (en) * 2014-03-18 2016-04-01 Jtekt Europe Sas MODELING FRICTION IN A DIRECTION ASSISTED BY A CLOUD OF POINTS
DE102014206465A1 (en) 2014-04-03 2015-10-08 Volkswagen Aktiengesellschaft Control device for an electromechanical power steering
DE102017200600B3 (en) 2017-01-17 2018-07-19 Ford Global Technologies, Llc Method and device for assisting a driver of a motor vehicle during vehicle operation
EP3360757B1 (en) * 2017-02-10 2019-10-02 Volvo Car Corporation Steer torque manager for an advanced driver assistance system of a road vehicle
EP3375696B1 (en) 2017-03-17 2019-11-20 Volvo Car Corporation Steer torque manager for an advanced driver assistance system of a road vehicle
EP3378731B1 (en) 2017-03-20 2020-01-15 Volvo Car Corporation Apparatus and method for driver activity dependent (adas) wheel angle controller
EP3378733B1 (en) 2017-03-20 2020-01-15 Volvo Car Corporation Apparatus and method for situation dependent wheel angle control (had or adas)
JP7004076B2 (en) * 2018-08-08 2022-02-04 日産自動車株式会社 Steering control method and steering control device
JP2020069863A (en) * 2018-10-30 2020-05-07 株式会社ジェイテクト Steering control device
JP7180334B2 (en) * 2018-12-04 2022-11-30 トヨタ自動車株式会社 Steering system, steering support device
DE102019206980B4 (en) * 2019-05-14 2023-06-22 Volkswagen Aktiengesellschaft Method and steering control device for determining a manipulated variable for setting a power steering torque in a vehicle steering system
WO2022208680A1 (en) * 2021-03-30 2022-10-06 Honda Motor Co., Ltd. Steering system for vehicle
KR20230080553A (en) * 2021-11-30 2023-06-07 현대자동차주식회사 Steering repulsive power control apparatus of steer-by-wire system

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US6678595B2 (en) * 2002-03-29 2004-01-13 Visteon Global Technologies, Inc. System and method of simulating a steering resistance torque on a vehicle steering wheel
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US6863150B1 (en) * 2003-09-25 2005-03-08 Mitsubishi Denki Kabushiki Kaisha Electric power steering control apparatus
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DE102004025554A1 (en) 2004-04-14 2005-11-03 Daimlerchrysler Ag steering system
JP4078336B2 (en) * 2004-06-24 2008-04-23 本田技研工業株式会社 Electric steering device
BRPI0513156B1 (en) * 2004-08-06 2017-12-26 Honda Motor Co., Ltd. DEVICE CONTROL FOR A VEHICLE EQUIPPED WITH A VARIABLE OUTPUT DEVICE MANIPULATED TO DRIVE ??
JP4779495B2 (en) * 2004-10-27 2011-09-28 日産自動車株式会社 Vehicle steering system
US7546191B2 (en) * 2004-12-20 2009-06-09 General Motors Corporation Handwheel damping control of active steering system
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JP4419997B2 (en) * 2006-08-28 2010-02-24 トヨタ自動車株式会社 Electric power steering device
JP4380697B2 (en) * 2006-12-28 2009-12-09 日産自動車株式会社 Vehicle steering control device
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JP5003228B2 (en) * 2007-03-23 2012-08-15 トヨタ自動車株式会社 Electric power steering device
JP5003944B2 (en) 2007-04-02 2012-08-22 株式会社ジェイテクト Vehicle steering system
JP2008307910A (en) 2007-06-12 2008-12-25 Nsk Ltd Control device for electric power steering device
KR100867698B1 (en) 2007-07-18 2008-11-10 현대자동차주식회사 Steer-by-wire system of the car
JP5231793B2 (en) * 2007-12-10 2013-07-10 トヨタ自動車株式会社 Steering device
EP2448806B1 (en) 2009-06-29 2015-04-22 Volvo Lastvagnar AB A method and a system for assisting a driver of a vehicle during operation

Also Published As

Publication number Publication date
EP2857286B1 (en) 2017-12-13
EP2448806B1 (en) 2015-04-22
WO2011002347A1 (en) 2011-01-06
EP2857286B2 (en) 2024-10-16
EP2857286A3 (en) 2015-05-06
US20120109466A1 (en) 2012-05-03
EP2448806A1 (en) 2012-05-09
CN102648119B (en) 2016-01-20
US9751557B2 (en) 2017-09-05
EP2448806A4 (en) 2012-12-05
CN102648119A (en) 2012-08-22
EP2857286A2 (en) 2015-04-08
JP5976536B2 (en) 2016-08-23
JP2012532055A (en) 2012-12-13
BRPI0925076B1 (en) 2020-05-19
WO2011002347A8 (en) 2012-04-12

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

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